| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a process for preparing alkyl phosphate. <P>SOLUTION: The present invention relates to a process for preparing a tetraalkyl bisphosphate, comprising reacting tetrachlorobisphosphate with an alcohol, neutralizing the produced hydrogen chloride with a base, and isolating the desired reaction product from the reaction mixture by an extraction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
